EP 0937588 A3 20010328 - Radial tires containing strands of untwisted steel filaments in a belt ply layer
Title (en)
Radial tires containing strands of untwisted steel filaments in a belt ply layer
Title (de)
Radialluftreifen mit Litzen aus unverdrillten Stahlfäden in einer Gürtellage
Title (fr)
Pneu radial comportant des torons à fils d'acier non-tordus dans une couche de ceinture
Publication
Application
Priority
US 2687798 A 19980219
Abstract (en)
[origin: EP0937588A2] The present invention relates to a pneumatic tire (10) with a radial carcass having a crown region, a tread disposed radially outwardly of the crown region and at least two belt ply layers (20,22) located between the tread (18) and the crown region of the carcass. At least one ply contains a rubberized layer of steel strands (24,26) of untwisted filaments (42,44,46,48;62,64,66). <IMAGE>
IPC 1-7
IPC 8 full level
B60C 9/00 (2006.01); B60C 9/18 (2006.01); B60C 9/20 (2006.01); D07B 1/06 (2006.01)
CPC (source: EP)
B60C 9/0007 (2013.01); B60C 9/0064 (2013.01); B60C 9/2006 (2013.01); B60C 9/2009 (2013.01); D07B 1/062 (2013.01); D07B 2201/2022 (2013.01); D07B 2201/2033 (2013.01)
Citation (search report)
- [Y] US 3682221 A 19720808 - MARZOCCHI ALFRED, et al
- [YA] WO 9114573 A1 19911003 - GOODYEAR TIRE & RUBBER [US]
- [A] EP 0342644 A2 19891123 - TOYO TIRE & RUBBER CO [JP]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0937588 A2 19990825; EP 0937588 A3 20010328; BR 9900564 A 20010313; CA 2261397 A1 19990819; JP H11291710 A 19991026
DOCDB simple family (application)
EP 99102590 A 19990211; BR 9900564 A 19990209; CA 2261397 A 19990210; JP 4007599 A 19990218